单词	nickel alloy steel
释义	nickel alloy steel 镍合金钢
随便看	over-head line overhead lineaerial line over-head lineaerial line overhead line and underground cable overhead line circuit Overhead Line Electric Locomotive overhead line fitting overhead line fittings overhead line insulator overhead line model overhead line pole over-head line pole overhead line poles overhead lines overhead lines combined with cable overhead-line self-supply unit overhead line simulator overhead-line stress overhead line structure overhead line structures overhead line system overhead line voltage overhead line worker overhead loader over-head loader